CVE-2021-33796

2023-07-0718:15:09

CWE-416

fedora

web.nvd.nist.gov

mujs

cve-2021-33796

use-after-free

denial of service

regexp

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

EPSS

0.001

Percentile

34.2%

JSON

In MuJS before version 1.1.2, a use-after-free flaw in the regexp source property access may cause denial of service.

Affected configurations

Nvd

Node

artifexmujsRange<1.1.2

VendorProductVersionCPE
artifexmujs*cpe:2.3:a:artifex:mujs:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
artifex	mujs	*	cpe:2.3:a:artifex:mujs::::::::

CNA Affected

[
  {
    "vendor": "MuJS",
    "product": "MuJS",
    "versions": [
      {
        "status": "affected",
        "version": "1.1.1",
        "lessThanOrEqual": "all",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "unaffected"
  }
]